Model 3200 SS
Control System Overview
The Model 3200 SS (Solid
State) control system is completely pre-wired and
ready for installation. System supplied complete with a
well marked terminal strip for easy, safe and accurate
electrical interface to the various punch press
components.
Due to the hybrid design
characteristics of the 3200 SS, a main power disconnect
switch and magnetic motor starters can be supplied in the
same control panel.
Customer to specify operator control
location (photo below displays operator controls on panel
door).
NEMA 12 Enclosure
System Start
Guarded Push Button
(Air and Power Interlock)
System Stop
Unguarded Push Button
System On
Indicator Light
Message Display
Plain English messages for status and system
self-diagnostics
Interrupted Stroke Provision with
Indicator
+ Explanation
If the punch press is in the single stroke or continuous mode and the press stops before the completion of a full stroke, the Interrupted Stroke Provision is activated. The control will automatically switch to the inch mode and the palm buttons must be used to return the ram to the top of the stroke. When back at the top, the control automatically switches back to the original operational mode setting and the operator may resume normal production. The Interrupted Stroke Provision improves productivity and safety significantly by eliminating the need for the operator to make mode selection adjustments on interrupted strokes.
Automatic Continuous Set Up Push
Button
This prior action push button must be
operated to set-up the press for continuous operation.
Once depressed, the operator has a preset length of time
in which to depress both palm buttons concurrently to
initiate operation in the continuous mode.
Brake Monitor--Top Stop
Indicator
Oil tight indicator light to detect top stop
overrun, this light is tied into the rotary cam to
provide an electro-mechanical brake monitoring system.
Time-based brake monitoring optional.
Ground Fault Detector
Oil tight push to test type wired to
continuously monitor press grounding whenever control
power is on.
Continuous Arm Timer Fused Secondary
Pressure Clamp Terminals
Hand/Foot Mode
2 Position Keyed Selector for Hand or Foot
Mode Initiation
Transformer
To reduce voltage from 480/240V to 120 Vac
secondary. Consult factory for 208 or 550 volt
system.
Keyed Mode Selector
Off-Inch-Single Continuous
4 position keyed lock selector switch for supervised selection
of mode of operation of the press. When in the inch mode the
operator cannot hold or tie one run button down and use the
other button to inch the press with one hand operation. Both
buttons must be depressed concurrently. Micro-Inching and
Automatic External Trip optional.
LED Diagnostics
Punch Press Components and System
Diagnostics with LED Indicator Lights, on printed circuit
boards for all inputs and outputs.
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